From 4b3d81477a2282827e25d8d654b1e270fe17c760 Mon Sep 17 00:00:00 2001
From: Xin Li <delphij@FreeBSD.org>
Date: Fri, 29 May 2020 09:46:37 -0700
Subject: [PATCH] ports-mgmt/pkg-devel: Respect liblzma.pc if available.

---
 ports-mgmt/pkg-devel/Makefile | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/ports-mgmt/pkg-devel/Makefile b/ports-mgmt/pkg-devel/Makefile
index 47e26a14f1d0..1a8010da0849 100644
--- a/ports-mgmt/pkg-devel/Makefile
+++ b/ports-mgmt/pkg-devel/Makefile
@@ -35,6 +35,13 @@ EXTRA_PATCHES=	${FILESDIR}/extra-patch-docs_pkg.8
 
 .include <bsd.port.pre.mk>
 
+.if !exists(/usr/libdata/pkgconfig/liblzma.pc)
+LIBLZMA_LIBS=	-llzma
+.else
+LIBLZMA_PC!=	${EGREP} ^Libs /usr/libdata/pkgconfig/liblzma.pc
+LIBLZMA_LIBS=	${LIBLZMA_PC:M-l*}
+.endif
+
 .if defined(WITH_PKG)
 .if ${WITH_PKG} != devel
 .	if !defined(PACKAGE_BUILDING)
@@ -52,6 +59,10 @@ PKG_DEPENDS=
 PKG_BIN=	${WRKSRC}/src/pkg-static
 .endif
 
+post-patch:
+	${REINPLACE_CMD} -e "s|-llzma|${LIBLZMA_LIBS}|g" ${WRKSRC}/auto.def \
+		${WRKSRC}/src/Makefile.autosetup ${WRKSRC}/tests/Makefile.autosetup
+
 post-install:
 	@${MKDIR} ${STAGEDIR}${PREFIX}/lib/compat/pkg
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
-- 
2.26.2